TY - JOUR AU - Chajda, Ivan TI - Modyfications of Csákány's Theorem JO - Discussiones Mathematicae. General Algebra and Applications PY - 2000 SP - 37 EP - 41 VL - 20 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DMGAA_2000_20_1_a2/ LA - en ID - DMGAA_2000_20_1_a2 ER -